rust/compiler/rustc_builtin_macros/src/deriving/generic, branch master

Implement `#[derive(From)]`

2025-08-15T10:07:15+00:00

Extract ast TraitImplHeader

2025-08-11T22:05:36+00:00

remove `P`

2025-08-09T07:47:01+00:00

remove rustc_attr_data_structures

2025-07-31T12:19:27+00:00

Make `derive_const` usable within libcore again

2025-07-17T15:42:54+00:00

Also make it *only* usable on nightly

Allow `Early` stage to emit errors

2025-07-15T07:01:03+00:00

Rollup merge of #143544 - workingjubilee:rename-bare-fn, r=fmease

2025-07-07T01:26:09+00:00

compiler: rename BareFn to FnPtr At some point "BareFn" was the chosen name for a "bare" function, without the niceties of `~fn`, `&fn`, or a few other ways of writing a function type. However, at some point the syntax for a "bare function" and any other function diverged even more. We started calling them what they are: function pointers, denoted by their own syntax. However, we never changed the *internal* name for these, as this divergence was very gradual. Personally, I have repeatedly searched for "FnPtr" and gotten confused until I find the name is BareFn, only to forget this until the next time, since I don't routinely interact with the higher-level AST and HIR. But even tools that interact with these internal types only touch on them in a few places, making a migration easy enough. Let's use a more intuitive and obvious name, as this 12+ year old name has little to do with current Rust.

compiler: rename {ast,hir}::BareFn* to FnPtr*

2025-07-06T22:03:08+00:00

Fix some comments and related types and locals where it is obvious, e.g. - bare_fn -> fn_ptr - LifetimeBinderKind::BareFnType -> LifetimeBinderKind::FnPtrType Co-authored-by: León Orell Valerian Liehr

Rewrite empty attribute lint

2025-07-06T07:51:35+00:00

Signed-off-by: Jonathan Brouwer

Replace kw_span by full span.

2025-07-03T14:59:27+00:00